00671nam a2200205 k 4500001001300000005001500013008004100028049002800069052001600097056001400113082002100127245007400148260003600222300001600258490002600274653007100300700004100371830004300412950001000455KMO20021763820181109144935020703s2001    ulk           000   kor  0 lEM2574969lEM2574970c201a323.67b2-1  a323.67240 a338.4762138222100a네트워크 산업의 필수설비원리와 경쟁정책/d심영섭  a서울:b産業硏究院,c2001  a67p.;c24cm10aIssue paper;v2001-98  a네트워크산업a필수설비원리a네트워크a설비원리1 a심영섭,d1954-0KAC2013161394aut 0aIssue paper(산업연구원);v2001-980 b\3000